The TTV678 ride-on floor cleaner allows sports halls and other similar venues to be cleaned efficiently. This battery-operated vehicle enables a seated user is seated can scrub the floor by lowering the 3 brushes, use a water dosed with detergent, and then vacuum the water back into the onboard tank. Additionally, there is an eco-mode for the vacuum and the battery level and brush effort can be monitored via an LED array.
Work Undertaken
- Electronic schematic design review
- Board bring-up
- Firmware architectural design
- Support device driver development:
- DC motor control
- Soft-start / stop for brushes and vacuum
- Damage prevention for brushes
- LCD
- Button scanning
- LED array displays
- Detection of tank full, non-seated operator, battery on-charge
- DC motor control